clang/test/AST/ast-dump-decl-stmts.cpp

   1 // Test without serialization:
   2 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s \
   3 // RUN: | FileCheck --strict-whitespace %s
   4 //
   5 // Test with serialization:
   6 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t %s
   7 // RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -include-pch %t -ast-dump-all /dev/null \
   8 // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
   9 // RUN: | FileCheck --strict-whitespace %s
  10
  11 void test_func() {
  12   int a, b, c;
  13   // CHECK: DeclStmt 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:14>
  14   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:3, col:7> col:7 a 'int'
  15   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:3, col:10> col:10 b 'int'
  16   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:3, col:13> col:13 c 'int'
  17   void d(), e(int);
  18   // CHECK: DeclStmt 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:19>
  19   // CHECK-NEXT: FunctionDecl 0x{{[^ ]*}} parent 0x{{[^ ]*}} <col:3, col:10> col:8 d 'void ()'
  20   // CHECK-NEXT: FunctionDecl 0x{{[^ ]*}} parent 0x{{[^ ]*}} <col:3, col:18> col:13 e 'void (int)'
  21   // CHECK-NEXT: ParmVarDecl 0x{{[^ ]*}} <col:15> col:18 'int'
  22   int f;
  23   // CHECK: DeclStmt 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8>
  24   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:3, col:7> col:7 f 'int'
  25 }
  26
  27 // FIXME: These currently do not show up as a DeclStmt.
  28 int a, b, c;
  29 // CHECK: VarDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, col:5> col:5 a 'int'
  30 // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:1, col:8> col:8 b 'int'
  31 // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:1, col:11> col:11 c 'int'
  32 void d(), e(int);
  33 // CHECK: FunctionDecl 0x{{[^ ]*}} prev 0x{{[^ ]*}} <line:[[@LINE-1]]:1, col:8> col:6 d 'void ()'
  34 // CHECK-NEXT: FunctionDecl 0x{{[^ ]*}} prev 0x{{[^ ]*}} <col:1, col:16> col:11 e 'void (int)'
  35 // CHECK-NEXT: ParmVarDecl 0x{{[^ ]*}} <col:13> col:16 'int'
  36 int f;
  37 // CHECK: VarDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, col:5> col:5 f 'int'
  38